Precision-cast hydro turbine components for Francis, Pelton, and Kaplan turbines — powering renewable energy worldwide.
Atul Precision Cast is a trusted supplier of precision steel castings for the hydroelectric power industry. We manufacture critical components for Francis, Pelton, and Kaplan turbines — including runner blades, guide vanes, stay vanes, spiral casings, draft tubes, and wear rings.
Our castings serve hydro power plants ranging from micro hydro (under 100kW) to large installations (over 500MW). We work with leading global hydro OEMs including ANDRITZ Hydro, Voith, GE Renewable Energy, Siemens Energy, Toshiba, and Litostroj to deliver turbine components that meet the most demanding international standards.
Every turbine casting undergoes casting simulation (MAGMASOFT), in-house CNC machining, full NDT (UT/MT/PT), and hydrostatic pressure testing before dispatch — ensuring zero-defect delivery for critical power generation infrastructure.
We cast components for all three major turbine types used in hydroelectric power generation.
Francis Turbine Runner Assembly
Francis Runner Crown Casting
Francis Guide Vane
Francis Stay Vane Ring
Francis Spiral Casing Segment
Francis Draft Tube Casting
Francis Blade Casting
Francis Runner Band
Francis Wear Ring
Francis Bottom Ring
Pelton Turbine Runner
Pelton Bucket Casting
Pelton Needle Valve
Pelton Nozzle Assembly
Pelton Deflector Plate
Kaplan Turbine Runner
Kaplan Runner Blade
Kaplan Hub Assembly
Kaplan Wicket Gate
Kaplan Discharge Ring
Kaplan Bottom Ring Casting
Hydro Power Sector Overview
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